Quick Answer: Tube Roller, Variable Speed mixes samples with a gentle rocking and rolling motion on 6 rollers, with speed variable from 0-70 rpm and a quiet, smooth brushless DC motor.
Last updated: October 2026
Key Features
Rocking and rolling motion
6 rollers, 280 mm long, fitting Bijoux, Universals, centrifuge tubes and bottles
Variable speed 0-70 rpm with analogue speed display
Brushless DC motor for quiet, smooth running and less maintenance
Maximum load 4 kg; amplitude 24 mm
Technical Specifications
Specification
Value
Voltage (V AC)
240
Frequency (Hz)
60
Power (W)
25
Motor type
DC
Motion
Rocking and rolling
Speed display
Analogue
Operation type
Continuous
Amplitude
24 mm
Max load capacity
4 kg
Number of rollers
6
Roller size (L)
280 mm
Speed range
0-70 rpm
Dimensions (D x W x H)
450 x 260 x 120 mm
Weight
4.5 kg
Permissible working temperature
5-40°C
About This Product
Tubes and bottles lie on the rollers, which turn and rock to mix the contents gently. The rollers fit most tubes, including Bijoux, Universals, centrifuge tubes and bottles. Designed for continuous operation, this Laboratory Instruments roller draws 25 W, takes loads up to 4 kg and has a small, space saving footprint.
Frequently Asked Questions
Q1. Which tubes fit the Tube Roller, Variable Speed? Its 6 rolling tubes fit most tubes, including Bijoux, Universals, centrifuge tubes and bottles.
Q2. What speed range does the Tube Roller, Variable Speed offer? Speed is variable from 0 to 70 rpm, shown on an analogue speed display.
